CVE-2026-41846
MEDIUM WAF: High
CVSS 6.1
Published: 2026-06-09
CWE-79
Spring MVC applications which accept user-supplied values in the cssClass, cssErrorClass, or cssStyle attributes of JSP form tags allow arbitrary HTML/JavaScript code injection, potentially resulting in a cross-site scripting (XSS) vulnerability. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.
WAF Coverage Analysis
Cross-Site Scripting (XSS)
High WAF Coverage
OWASP: A03:2021 Injection
941xxx - XSS / XXE
Affected Software
| Vendor | Product | Version |
|---|---|---|
| vmware | spring_framework | 5.3.0 - 5.3.49 |
| vmware | spring_framework | 6.1.0 - 6.1.28 |
| vmware | spring_framework | 6.2.0 - 6.2.19 |
| vmware | spring_framework | 7.0.0 - 7.0.8 |
References
- spring.io (Vendor Advisory)